... preprocessing method for both training and decoding in EnglishKorean SMT In particular, we transform a source language sentence by inserting pseudo words and syntactically reordering it to form a target ... were used for a tuning set for minimum error rate training, and another 1,500 for development set for analysis experiment We report testing results on the remaining 2,000 sentence pairs for the ... preprocessing step for SMT systems (Collins et al., 2005; Xia and McCord, 2004; Zwarts and Dras, 2007) Some reordering approaches have given significant improvements in performance for translation...
Ngày tải lên: 17/03/2014, 02:20
... problem and has attracted much attention (see [5] and references within) For k ≥ 2, the conjecture was formally stated by Sprindˇuk [9] and z settled by Pollington and Vaughan [8] Theorem PV For ... (P1) For any n and any B ∈ K(n − 1) the balls {3L : L ∈ K(n, B)} are disjoint and contained in B and 3L ⊂ Lf 982 VICTOR BERESNEVICH AND SANJU VELANI (P2) For any n 2, B ∈ K(n − 1) and any i ∈ {1 ... Then, for any ball B the full measure property (9) of the Mass Transference Principle is satisfied f Proof of Lemma For any ball B and any G ∈ N, the collection KG,B is f contained in B and is...
Ngày tải lên: 22/03/2014, 20:20
Báo cáo khoa học: "Combining Source and Target Language Information for Name Tagging of Machine Translation Output" ppt
... English names We have therefore used an alternative method to fetch the source language information for information extraction, which is called Entity Translation and is described in Section ... of “The Mass Transit Railway Corporation”, which is an organization in Hong Kong (and so should get a name tag in English) If we can use the information from both the source language and the ... especially for recall, confirming our intuition We checked the errors produced by this simple merge method, and divided them into four types Missed by both sources Missed by one source and erroneously...
Ngày tải lên: 31/03/2014, 00:20
university of california press genetic nature culture anthropology and science beyond the two-culture divide nov 2003
... Genetic Nature /Culture Genetic Nature /Culture Anthropology and Science beyond the Two -Culture Divide EDITED BY Alan H Goodman, Deborah Heath, and M Susan Lindee UNIV ERSITY OF CA LIFORNIA ... both nature and culture, and both scientific and humanistic analyses And the techniques and practices of the new genetics, as they have come into wider use in anthropology, have become a source of ... states, and an example of long-standing traditions badly in need of reform Animal Species /Genetic Resources As human populations have provided data and ideological support for cultural hierarchies and...
Ngày tải lên: 11/06/2014, 12:49
Báo cáo sinh học: " Buffy coat specimens remain viable as a DNA source for highly multiplexed genome-wide genetic tests after long term storage" pptx
... of the manuscript EAF performed laboratory genetic assays JC performed buffy coat laboratory processing and coordinated study specimen repository JA isolated and performed quality control on ... the study and performed data analysis DWB Page of advised the study on genetic analysis methods and edited the manuscript SMM designed and coordinated the specimen sample repository and processing ... or frozen buffy coat and 2) compromised blood sample We compared the two protocols by comparing the yield and assay performance on a randomly selected subset of samples for each protocol We found...
Ngày tải lên: 18/06/2014, 19:20
báo cáo hóa học:" Buffy coat specimens remain viable as a DNA source for highly multiplexed genome-wide genetic tests after long term storage" doc
... of the manuscript EAF performed laboratory genetic assays JC performed buffy coat laboratory processing and coordinated study specimen repository JA isolated and performed quality control on ... the study and performed data analysis DWB Page of advised the study on genetic analysis methods and edited the manuscript SMM designed and coordinated the specimen sample repository and processing ... or frozen buffy coat and 2) compromised blood sample We compared the two protocols by comparing the yield and assay performance on a randomly selected subset of samples for each protocol We found...
Ngày tải lên: 20/06/2014, 04:20
Báo cáo hóa học: " 2DPCA fractal features and genetic algorithm for efficient face representation and recognition" pdf
... expressions and poses This base contains 165 images of 15 individuals In this experiment, 30% of all image samples per class are chosen randomly and are used for training, and the remaining images for ... each of the 40 distinct individuals For this database also, 30% image samples per class are chosen randomly, and are used for training and the remaining images for test In the ORL database, images ... recognition, and thanks to the use of genetic algorithm and 2DPCA technique, Table Differences between our approach and other approaches Approach X Our approach Standard fractal decoding Standard fractal...
Ngày tải lên: 21/06/2014, 00:20
báo cáo hóa học:" Research Article Random Bit Flipping and EXIT Charts for Nonuniform Binary Sources and Joint Source-Channel Turbo Systems" docx
... make the bit stream uniform, we have introduced a random bit flipping before the interleaver Π, that is, Uk = Uk Fk for all k, where the Fk ∈ {+1, −1} are independent and uniformly distributed At ... bits, Figure For both channel and source codes, given − a value of II , μL = J0 (II ) and NL ∼ N (0, 2μL ), (III) LI = μL U + NL Note, LU = − Given a value of II , μL = JLU1 (II ) and NL ∼ N (0, ... FEXIT chart of the channel decoder for the channel decoder and the dashed line in Figure for the source decoder As we can see, these charts intersect each other and give a prediction of convergence...
Ngày tải lên: 21/06/2014, 20:20
Báo cáo hóa học: " Research Article Joint Source and Channel Decoding for Variable Length Encoded Turbo Codes" ppt
... mapping from a source symbol Uk = i, i ∈ U, to a VLC codeword ck = c(i), it is equivalent to represent a priori information for a codeword ck = c(i) by a priori information for a source symbol ... Simulations at the 4th and the 8th iterations were performed Figure shows the results for the Huffman codes with the overall code rate 0.330, and Figure shows the results for the reversible VLCs ... X Jaspar and L Vandendorpe, “Three SISO modules joint source- channel turbo-decoding of variable length coded images,” in Proceedings of the 5th International ITG Conference on Source and Channel...
Ngày tải lên: 22/06/2014, 19:20
Báo cáo hóa học: " Relay Techniques for MIMO Wireless Networks with Multiple Source and Destination Pairs" potx
... E{•} and tr{•} denote the expectation and trace operation, respectively a stands for the norm of vector a, and superscripts T, H, and ∗ represent the transpose, the conjugate transpose, and the ... which each component of Hk and Gk is an i.i.d complex random vari2 able with zero mean and unit variance We set σr2 = σd and identical transmit power P for all source and relay nodes We did not ... = 4, and N = for K = and 8, respectively The figures show that the GN/QR-P-QR and the GN/AF schemes offer similar capacity for K = However, Figure shows that when K = 8, GN/QR-P-QR outperforms...
Ngày tải lên: 22/06/2014, 22:20
Báo cáo hóa học: " Source and Channel Adaptive Rate Control for Multicast Layered Video Transmission Based on a Clustering " pdf
... one constituted of the LR and the goodput (cf Section 4.1) and the second constituted of the LR and a TCP-compatible bandwidth share measure (cf Section 4.2) Both LR and bandwidth characteristics ... measure between two observed reports x and y (d(x, y)) and between an observed report x and a cluster C (d(x, C)) The former similarity measure can stand for the simple L p distance (d(x, y) = ... available bandwidth for each layer between raw and redundant data This amounts to finding the level of protection (or the code parameter k/n) for each layer The rates for both raw data and FEC (or...
Ngày tải lên: 23/06/2014, 01:20
Báo cáo khoa học: "Effects of Protein Source and Energy Substrates on the In Vitro Development of Bovine Embryos in a Two-step Culture System" ppsx
... into designing culture media for pre-implantation embryo development, which is almost always comprised of a single formulation for all stages [20] Many have investigated the in vitro culture of bovine ... sis Embryo culture in Exp.1 was done in unchanged media for 10 days, and in Exps 2, 3, and the media was changed 120-132 hrs after IVF with different media All embryos were evaluated for the morphological ... Protein Source and Energy Substrates on the In Vitro Development of Bovine Embryos in a Two-step Culture System 75 Ta ble Compostion of modified syntheic oviduct fluid medium used for the in vitro culture...
Ngày tải lên: 07/08/2014, 17:22
Báo cáo khoa hoc:" Simulation analysis to test the influence of model adequacy and data structure on the estimation of genetic parameters for traits with direct and maternal effects" ppsx
... allows for a better dissociation, on, one hand, of genetic and environmental effects, and on the other hand, genetic effects among the latter, and provides greater precision 387 Model adequacy and ... with zero mean and variances corresponding to each random effect Direct genetic value Ai for individuals i was simulated in a distribution N(0, σAo ) and maternal genetic value Mi for individuals ... constraints They were close to genetic parameters estimated on a Tunisian breed of sheep [5]: 0.05 for h2 , 0.10 for h2 and 0.25 Ao Am for c2 The genetic correlation between direct and maternal effects...
Ngày tải lên: 09/08/2014, 18:21
báo cáo khoa học: "Studies on dairy production of milking ewes I. - Estimates of genetic parameters for total milk composition and yield " pptx
... already published data for dairy cows for heritability estimates, for difference between variabilities of fat and protein matter and for genetic correlations between matter yields and milk yield, between ... Environmental and genetic factors influencing milk production and lambs M output of Chios sheep Livest Prod Sci., 8, 519-527 EYER M K., 1984 Estimates of genetic parameters for milk and fat yield for ... similar, between 0.49 and 0.62 for fat content, and between 0.47 and 0.53 for protein content These results were consistent with the AOALA ANNA average literature data for dairy cows, reviewed...
Ngày tải lên: 09/08/2014, 22:22
Báo cáo y học: "Violence and post-traumatic stress disorder in Sao Paulo and Rio de Janeiro, Brazil: the protocol for an epidemiological and genetic survey" ppt
... and interpretation of data CG and GB will be responsible for the genetic study SLB will be responsible for the geriatric study MIQ will be responsible for the psychotropic study LMPV, MSLY, and ... 82.4% and specificity of 84.8% for the ICD-10 PTSD diagnostic criteria, and sensitivity of 51.5% and specificity of 94.1% for the DSM-IV criteria (Quintana, MI; Ribeiro, WS; Mari, JJ; Jorge, MR; Andreoli, ... contributions SBA, WSR, and MIQ conceived and designed the study WSR and MIQ were responsible for training the fieldwork team and data collection WSR wrote the first draft of the Protocol and will be a...
Ngày tải lên: 11/08/2014, 17:20
báo cáo khoa học: " Molecular characterisation and genetic mapping of candidate genes for qualitative disease resistance in perennial ryegrass (Lolium perenne L.)" doc
... species (wheat, oat and barley), rice and Arabidopsis Primer design for candidate Lolium R genes Locus amplification primers (LAPs) for multiple target genes were designed using standard parameters ... alignments were split into two separate datasets (for the P-Loop to GLPL region, and for the Kin-2A to GLPL region), and were realigned for phylogenetic analysis using CLUSTALX [54] with default ... PCR and degenerate PCR, and a bioinformatic discovery method) resulted in the identification of 67 primary R gene templates for host genetic analysis (Table 1) Initial PCR amplification and resequencing...
Ngày tải lên: 12/08/2014, 03:20
Báo cáo sinh học: "Changes in muscle cell cation regulation and meat quality traits are associated with genetic selection for high body weight and meat yield in broiler chickens" ppt
... chilled for 24 h at 4°C and then both breast muscles (m pectoralis) and both whole thighs (bone and muscles) were cut from the carcass and evaluated for muscle colour, lightness (L*), redness (a*) and ... with L and T lines (p < 0.01) whereas Table 2: Intraclass correlations for breast muscle composition and Na, Ca, Mg and K ion concentrations of breast muscle samples and plasma for 34 genetic ... in Table with information on the source and mean body weight at eight weeks of age The broiler and layer lines and traditional Brown Leghorn J line were sired by four males/line and the remaining...
Ngày tải lên: 14/08/2014, 13:21
Báo cáo sinh học: " Sensitivity of methods for estimating breeding values using genetic markers to the number of QTL and distribution of QTL variance" ppsx
... of QTL, and 343 QTL in the scenarios with a high number of QTL The prior for QTL variance was the ratio of the total genetic variance (Table 2) and the number of QTL The averages and standard ... for all QTL (equal QTL variance) Methods BM, LARS and PLSR were used to calculate the MEBV The averages and standard deviations were calculated using 60 replicated simulations Coster et al Genetics ... Tables and 6) The variances of MEBV calculated with LARS and PLSR were higher than the expected variance in all scenarios and this difference was greatest for method PLSR (combining Tables and 6)...
Ngày tải lên: 14/08/2014, 13:21
Báo cáo y học: " xGDB: open-source computational infrastructure for the integrated evaluation and analysis of genome features" pptx
... management scripts for loading features from flat files of various formats into a relational database management system, and supporting information necessary for feature configuration and cus- http://genomebiology.com/2006/7/11/R111 ... installations The installation is straightforward and requires basic knowledge of common open source software For the purposes of illustration, we refer to AtGDB [22] and ZmGDB [23], which are publicly ... feature groups, filters for viewing only cognate feature alignments, and selectors for Genome Biology 2006, 7:R111 information two microarray probes (Figure item 14), and three Zea mays GSS contigs...
Ngày tải lên: 14/08/2014, 17:22
Designing a task based english syllabus for students of information and library science at nghe an college of culture and arts
Ngày tải lên: 28/08/2014, 15:58